Anti-Matter. what problem are you having with playing the video? If you downloaded this via torrent is it possible that your client reported it as complete but it actually wasn't ( i've had problems like that in the past). try forcing a re-check on the file just in case.
Damn, you are magical Adywan. The forced re-check advice was right on! It appears there are some seedy seeders in the swarm.
Thanks a bunch.